350118089 has 4 divisors (see below), whose sum is σ = 351951360. Its totient is φ = 348284820.

The previous prime is 350118071. The next prime is 350118091. The reversal of 350118089 is 980811053.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 980811053 = 769 ⋅1275437.

It is a cyclic number.

It is not a de Polignac number, because 350118089 - 2¹⁶ = 350052553 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (350118389) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 916349 + ... + 916730.

It is an arithmetic number, because the mean of its divisors is an integer number (87987840).

Almost surely, 2^350118089 is an apocalyptic number.

It is an amenable number.

350118089 is a deficient number, since it is larger than the sum of its proper divisors (1833271).

350118089 is a wasteful number, since it uses less digits than its factorization.

350118089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833270.

The product of its (nonzero) digits is 8640, while the sum is 35.

The square root of 350118089 is about 18711.4427289827. The cubic root of 350118089 is about 704.8091222429.

The spelling of 350118089 in words is "three hundred fifty million, one hundred eighteen thousand, eighty-nine".